Advanced Marathoning (Paperback) → Paperback ISBN-13: 9780736034319 ISBN-10: 0736034315 Genres: Health, Fitness & Dieting, Literature & Fiction, Sports & Outdoors 2 Advanced Marathoning (Paperback) → Paperback ISBN-13: 9780736074605 ISBN-10: 0736074600 Genres: Reference, Sports & Outdoors ? Road Racing for Serious Runners (Paperback) ISBN-13: 9780880118187 ISBN-10: 0880118180 Genres: Health, Fitness & Dieting, Literature & Fiction, Sports & Outdoors 4 |